Interesting Trivia - how long does that animal live? What is the average lifespan of a wolf? What about a woodpecker? This infographic looks at the lifespan of different species and how long they live.
Meet the ELE SOLAR BIKE, which could run on electricity, power, or your own two legs! The solar panels within each wheel rotate 30 degrees to maximize recharging while the bike is parked. It's still in concept stage, but looks pretty cool to us!